National Science Olympiad Forum By SOF Olympiad Trainer

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

Class : Class 1

C

 


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Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

Class : Class 1

The 5th person from the right end is Parul.
As Parul is facing us the 2nd person to her left is Sonu


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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
the answer should be b

Ans 2:

Class : Class 7
i mean a

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Subject :NSO    Class : Class 2

Ans 1: (Master Answer)

Class : Class 1

(B)


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Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

Class : Class 1

C


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Subject :NSO    Class : Class 5

Ans 1: (Master Answer)

Class : Class 1

A

Heat is gained from P to T. P to Q shows solid state of water i.e., ice. Ice changes to water along Q to R. Water gradually heats up along R to S and finally boils along S to T. Vaporisation does not occur along P to Q as it represents the solid state of water, i.e.,ice.


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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 8

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Subject :NSO    Class : Class 7

Two friends Rohan and Ravi visited a general physician for their respective diseases. Doctor examined them and prepared a chart as shown below to keep a record of their illness.


Refer to the given chart and select the correct option regarding this.

ARohan is suffering from deficiency of a fat soluble vitamin which helps in formation of bones and teeth.
BRavi is suffering from deficiency of a mineral that is required for formation of haemoglobin that carries oxygen from lungs to body cells.
CRohan is suffering from deficiency of a mineral that also increases immunity against various diseases.
DNone of these


Ans 1: (Master Answer)

Class : Class 1

B


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